<template>
  <div style="width: 100%; height: 100vh; background-color: darkslateblue; overflow:hidden" >
    <div style="width: 300px; margin: 150px auto">
      <div style="color: #cccccc; font-size: 30px; text-align: center; padding: 30px 0" >欢迎注册</div>
      <el-form :model="form" size="normal" :rules="rules" ref="form">
        <el-form-item prop="username">
          <el-input v-model="form.username">
            <template #prefix>
              <el-icon><User /></el-icon>
            </template>
          </el-input>
        </el-form-item>
        <el-form-item prop="password">
          <el-input v-model="form.password" show-password>
            <template #prefix>
              <el-icon><Lock /></el-icon>
            </template>
          </el-input>
        </el-form-item>
        <el-form-item prop="confirm">
          <el-input v-model="form.confirm" show-password>
            <template #prefix>
              <el-icon><Lock /></el-icon>
            </template>
          </el-input>
        </el-form-item>
        <el-form-item>
          <el-button style="width: 100%" type="primary" @click="register">注 册</el-button>
        </el-form-item>
      </el-form>
    </div>
  </div>
</template>

<script>
import request from "@/utils/request";

export default {
  name: "Login",
  data() {
    return {
      form: {},
      rules: {
        username: [
          {required: true, message: '请输入用户名', trigger: 'blur'},
        ],
        password: [
          {required: true, message: '请输入密码', trigger: 'blur'},
        ],
        confirm: [
          {required: true, message: '请再次输入密码', trigger: 'blur'},
        ]
      }
    }
  },
  methods:{
    register(){
      this.$refs['form'].validate((valid) => {
        if (valid) { // 验证规则合法
          if(this.form.password !== this.form.confirm){
            this.$message({
              type:"error",
              message:"两次输入的密码不一致"
            })
            return
          }
          request.post("/user/register", this.form).then(res => {
            if(res.code === '0'){
              this.$message({
                type:"success",
                message:"注册成功"
              })
              this.$router.push("/login") // 页面跳转到主页
            } else {
              this.$message({
                type:"error",
                message:res.msg
              })
            }
          })
        }
      })
    }
  }
}
</script>

<style scoped>

</style>